Local Calling Guide
Area code/prefix search
Oakland: Main-Piedmont DA, CA
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 510-287
| A |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 0 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 1 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 2 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 3 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 4 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 5 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
2005-12-17 |
|
| 510-287
| 7 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 8 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-287
| 9 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-288
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-289
| A |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-290
| A |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 0 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 1 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 2 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 3 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 4 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 5 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 6 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 7 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 8 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-290
| 9 |
OKLECAZV1MD |
6529 T-MOBILE USA, INC. |
722 |
|
|
|
| 510-291
| A |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 0 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 1 |
SNFCCA21XUY |
981E BANDWIDTH.COM CLEC, LLC - CA |
722 |
|
|
|
| 510-291
| 2 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 3 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 4 |
SNFCCASY5MD |
8826 LEVEL 3 COMMUNICATIONS, LLC - CA |
722 |
|
2004-09-13 |
|
| 510-291
| 5 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 6 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 7 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 8 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-291
| 9 |
SNFCCAMKDS3 |
649C ONVOY, LLC - CA |
722 |
|
|
|
| 510-301
| A |
HYWRCAMCDMD |
6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA |
722 |
|
|
|
| 510-302
| A |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-302
| 0 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-302
| 1 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-302
| 2 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-302
| 3 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-302
| 4 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-302
| 5 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-302
| 6 |
OKLDCA03DS2 |
9740 PACIFIC BELL |
722 |
|
|
|
| 510-302
| 7 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-302
| 8 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-302
| 9 |
OKLECAZV1MD |
5562 METROPCS, INC. |
722 |
|
2005-03-07 |
|
| 510-308
| A |
SNFCCA21XEZ |
6630 USA MOBILITY WIRELESS, INC. |
722 |
|
|
|
| 510-316
| A |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
| 510-316
| 0 |
SNFCCA01GT0 |
6010 NEW CINGULAR WIRELESS PCS, LLC |
722 |
|
|
|
<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 >>
Last updated: Thu, 05 Feb 2026 23:41:55 UTC
Sponsored by: Callcentric - VoIP Internet phone service
Like this site? We accept donations via PayPal.